Results 231 to 240 of about 591,149 (264)

48—LOSS OF THICKNESS OF CARPETS IN FLOOR TRIALS

Journal of the Textile Institute Transactions, 1964
Thickness measurements have been made on carpets during floor trials. Under the conditions of these trials, the loss of thickness was found to be linearly related to the logarithm of the number of treads. This relationship provides a useful measure of the rate of loss of thickness.
G. E. Cusick, S. R. K. Dawber
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Physical modeling of deprotection-induced thickness loss

SPIE Proceedings, 1999
High activation energy, chemically amplified resist systems exhibit a 4 percent to 15 percent volume shrinkage during the post-=exposure bake process. Current lithography process simulators do not take this volume shrinkage into account, thus violating the continuity equations used to model the process.
Nickhil H. Jakatdar, Junwei Bao, Costas J. Spanos, Ramkumar Subramanian, Bharath Rangarajan   +4 more
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Thick target energy loss distributions of electrons

Zeitschrift für Physik A Hadrons and nuclei, 1968
Energy loss distributions of electrons with initial kinetic energies of 1.52, 2.65 and 3.66 MeV were measured after penetration through Al, Cu, Ag and Au targets with thicknesses ranging from 0.2 to 0.7 g/cm2. The most probable energy lossW and the widthB of the distributions were compared with theoretical results.
K. J. Van Camp, V. J. Vanhuyse
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Adaptive Loss of Mass in Thick-Billed Murres

The Condor, 1991
Mass loss of breeding Thick-billed Murres, Uria lomvia, was examined. Adult breeders lost a significant amount of mass from incubation to chick hatching (0.032 kg in 1988 and 0.063 kg in 1989). Regression of the timing of mass loss during incubation and brooding revealed that body mass was maintained constant during incubation, was lost rapidly soon ...
Croll, Donald A., Gaston, Anthony J., Noble, David G.   +2 more
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High accuracy wall thickness loss monitoring

AIP Conference Proceedings, 2014
Ultrasonic inspection of wall thickness in pipes is a standard technique applied widely in the petrochemical industry. The potential precision of repeat measurements with permanently installed ultrasonic sensors however significantly surpasses that of handheld sensors as uncertainties associated with coupling fluids and positional offsets are ...
Attila Gajdacsi, Frederic Cegla
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Repair of Full-Thickness Loss of the Upper Ear

Dermatologic Surgery, 2017
Adam G, Perry, Christopher J, Miller, Jeremy, Etzkorn, Thuzar, Shin, Joseph F, Sobanko   +4 more
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Thick concepts, reflection, and the loss of ethical knowledge

2015
My dissertation defends two controversial and seemingly incompatible theses, both drawn from the moral philosophy of Bernard Williams. The first is that a type of ethical knowledge is possible. The second is that such knowledge can be undermined by certain forms of critical reflection.
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Effect of Shear on the Transmission Loss of Thick Panels

The Journal of the Acoustical Society of America, 1972
One of the problems associated with concrete and masonry structures is their relatively poor acoustical performance in relation to their mass. A principal reason for this result lies in the fact that the critical frequency for these types of structures occurs at very low frequencies, sometimes as low as 100 Hz.
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Global ice thickness and committed loss to 205

Mountain glaciers are a major source of sea-level rise and also represent an important freshwater resource in many mountainous regions. Thus, accurate estimations of their thickness and, therefore, the total ice volume are important both in predicting and mitigating the global and local effects of climate change.
Samuel Cook, Guillaume Jouvet, Romain Millan, Antoine Rabatel, Fabien Maussion, Harry Zekollari, Inès Dussaillant   +6 more
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The effect of visco-elastic core thickness on modal loss factors of a thick three-layer cylinder

Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2007
Free vibrations of damped three-layer sandwich cylinders with thick layers are considered. In particular, the effect of the different thicknesses for the middle layer on the overall natural frequencies and modal damping factors are studied. The constrained-layer damping is accomplished by sandwiching a linear visco-elastic material between two ...
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